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Verified Reviews for Insulation Service pros in Onarga, IL

*The Angi rating for Insulation Service companies in Onarga, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Onarga, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on October 04, 2025

Find Insulation pros in Onarga

Environmental Services Corp

3951 Granite Court
5.00(
49
)

Environmental Services Corp

3951 Granite Court
5.00(
49
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.

"Marcos was friendly and fast, and flexible in scheduling. He and his crew did a great job for us in removing asbestos tiles from our basement flooring so we could have interior drain tiling installed. In the process, they also discovered some mold, which they were able to deal with at the same time. He came with a large crew, so they finished a large job very quickly. The space was well cleaned afterwards, and we received the necessary clearances. Highly recommend."

Kirsty C on June 2025

We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.

"Marcos was friendly and fast, and flexible in scheduling. He and his crew did a great job for us in removing asbestos tiles from our basement flooring so we could have interior drain tiling installed. In the process, they also discovered some mold, which they were able to deal with at the same time. He came with a large crew, so they finished a large job very quickly. The space was well cleaned afterwards, and we received the necessary clearances. Highly recommend."

Kirsty C on June 2025

Solar Wolf Energy

202 Worcester St
2.00(
2
)

Solar Wolf Energy

202 Worcester St
2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Scofield Remodeling

1407 Centennial Dr
5.00(
1
)

Scofield Remodeling

1407 Centennial Dr
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a remodeling company that specializes in doors and windows. We have a sub-contract with one of the box-stores and have installed over 2000 windows in the last two years and over 500 doors in that time as well. We have been a business for 12 years and are detail oriented and thrive in our relationships with our clients. Repeat customers are normal for us.

We are a remodeling company that specializes in doors and windows. We have a sub-contract with one of the box-stores and have installed over 2000 windows in the last two years and over 500 doors in that time as well. We have been a business for 12 years and are detail oriented and thrive in our relationships with our clients. Repeat customers are normal for us.

All Around Construction and Repair, Inc.

3425 Stoneway Ct
3.00(
2
)

All Around Construction and Repair, Inc.

3425 Stoneway Ct
3.00(
2
)
12 years of experience

At All Around Construction and Repair, Inc. we are committed to providing our customers with exceptional quality and great value. We are committed to working with our customers to meet their needs, expectations, AND budgets. We offer an array of services that can be tailored to meet your construction and repair needs. Our clientele includes owners and mangers of single family homes, multi-family units and rental properties, and commercial buildings. We offer our services as both a general contractor and as a sub-contractor.

At All Around Construction and Repair, Inc. we are committed to providing our customers with exceptional quality and great value. We are committed to working with our customers to meet their needs, expectations, AND budgets. We offer an array of services that can be tailored to meet your construction and repair needs. Our clientele includes owners and mangers of single family homes, multi-family units and rental properties, and commercial buildings. We offer our services as both a general contractor and as a sub-contractor.

hit it hard construction

1000 Perrysville Ave
1.00(
1
)

hit it hard construction

1000 Perrysville Ave
1.00(
1
)
14 years of experience

Hit It Hard Construction is a professional roofing company. We are a GAF Certified Roofing Contractor. The warranties and material provided by our material manufacturers are the best in the industry. Professional, prompt service at an affordable price. Serving all of Vermilion County Il, Champaign County Il, Fountain and Vermilion County IN. Licensed, Bonded, And Insured. Free Roof Surveys!

Hit It Hard Construction is a professional roofing company. We are a GAF Certified Roofing Contractor. The warranties and material provided by our material manufacturers are the best in the industry. Professional, prompt service at an affordable price. Serving all of Vermilion County Il, Champaign County Il, Fountain and Vermilion County IN. Licensed, Bonded, And Insured. Free Roof Surveys!

Three King Heating and Air Conditioning

PO Box 551
5.00(
3
)

Three King Heating and Air Conditioning

PO Box 551
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

This is a family owned heating and air conditioning business. We will bid all prices and offer discounts to veterans, seniors, and those with health conditions. Three king also offer discounts for multiple unit installations.

"Mr. King came right away and assessed my problem. He completed the job promptly and for a very fair price. I would definitely hire him again for HVAC work!"

Cynthia W on December 2019

This is a family owned heating and air conditioning business. We will bid all prices and offer discounts to veterans, seniors, and those with health conditions. Three king also offer discounts for multiple unit installations.

"Mr. King came right away and assessed my problem. He completed the job promptly and for a very fair price. I would definitely hire him again for HVAC work!"

Cynthia W on December 2019

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FAQs for insulation service projects in Onarga, IL

When choosing a professional insulation installer, consider asking these questions to determine the best fit.

  • Will you address air leaks in my house?

  • Can you provide an R-value (heat resistance) fact sheet?

  • What kind of insulation will work best for my home?

  • How do you handle signs of a water leak?

  • Are you licensed and insured?

  • Can you provide customer references?

The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:

  • High heating and cooling bills

  • Uncomfortable room temperatures 

  • Ice dams on the edge of your roof 

  • Roof leaks

  • Cold floors and walls

  • Freezing pipes

  • Temperature fluctuations

  • Visibly low insulation

  • Noise problems

  • Pest problems

On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:

  • Blown-in: $1–$4 per square foot

  • Spray foam: $2–$5 per square foot

  • Batt: $2–$4 per square foot

  • Structural insulated panels: $4–$7 per square foot

  • Loose-fill: $2–$5 per square foot

  • Reflective: $0.50–$1.50 per square foot

The Onarga, IL homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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